Yes, in fact, there are life insurance carriers that specialize in insuring people considered a high risk due to health problems.
And, there are also guaranteed issue life insurance policies available for people who meet the age requirements; such as, ages 45-85.
For example, one highly-rated life insurer offers up to $25,000 of guaranteed issue life insurance for people ages 45-85, with no health exam required and no health questions asked.
Even if you have been turned down for life insurance by other insurers, you may still be able to get insured.
Learn more about finding high risk life insurance for sick people.